assertEquals("test_stackTracePresent", firstElement.getMethodName());
    }

    public void test_multipleExceptionScenarios() {
        // Test multiple realistic exception scenarios

        // Scenario 1: Command not found
        CommandExecutionException cmdNotFound = new CommandExecutionException("Command 'xyz' not found");

/**
 * API action for admin duplicate host management.
 * Provides RESTful API endpoints for managing duplicate host settings in the Fess search engine.
 * Duplicate host settings help prevent indexing the same content from multiple similar URLs.
 *
 */
public class ApiAdminDuplicatehostAction extends FessApiAdminAction {

    private static final Logger logger = LogManager.getLogger(ApiAdminDuplicatehostAction.class);

            assertTrue(true);
        } finally {
            // Restore original ClassLoader
            Thread.currentThread().setContextClassLoader(originalClassLoader);
        }
    }

    // Test multiple invocations of hook method
    public void test_hook_multipleInvocations() {
        FwAssistantDirector assistantDirector = createMockAssistantDirector();

        // First invocation

    }

    // Test that the class implements InvokerAssistant interface
    public void test_implementsInterface() {
        assertTrue(invokerAssistant instanceof InvokerAssistant);
    }

    // Test multiple calls to the same method return consistent results
    public void test_methodConsistency() {
        // Test assistClientInvokeNames consistency
        String[] names1 = invokerAssistant.assistClientInvokeNames();

		{
			header: http.Header{
				"x-amz-meta-appid": []string{"amz-meta"},
			},
			metadata: map[string]string{
				"x-amz-meta-appid": "amz-meta",
			},
			shouldFail: false,
		},
		// Support multiple values
		{
			header: http.Header{
				"x-amz-meta-key": []string{"amz-meta1", "amz-meta2"},
			},
			metadata: map[string]string{
				"x-amz-meta-key": "amz-meta1,amz-meta2",
			},
			shouldFail: false,

- A fix must not be a feature, for example.

```
commit faf013ec84051b92ae0f420a658b8d35bb7bb000
Author: Klaus Post <******@****.***>
Date:   Thu Nov 18 12:15:22 2021 -0800

    Improve performance on multiple versions (#13573)
```

- A fix must be a valid fix that was reproduced and seen in a customer environment, for example.

```
commit 886262e58af77ebc7c836ef587c08544e9a0c271
Author: Harshavardhana <******@****.***>

   *         .putAll("several", 1, 2, 3)
   *         .putAll("many", 1, 2, 3, 4, 5)
   *         .build();
   * }
   *
   * <p>Builder instances can be reused; it is safe to call {@link #build} multiple times to build
   * multiple multimaps in series. Each multimap contains the key-value mappings in the previously
   * created multimaps.
   *
   * @since 2.0
   */
  @DoNotMock
  public static class Builder<K, V> {

        assertEquals("query1", facetInfo.query[0]);
        assertEquals("query2", facetInfo.query[1]);
        assertEquals("query3", facetInfo.query[2]);
    }

    // Test addQuery multiple times
    public void test_addQuery_multiple() {
        facetInfo.addQuery("query1");
        facetInfo.addQuery("query2");
        facetInfo.addQuery("query3");
        assertNotNull(facetInfo.query);

                                    <div class="col-sm-9">
                                        <la:errors property="labelTypeIds"/>
                                        <la:select styleId="labelTypeIds" property="labelTypeIds" multiple="true"
                                                   styleClass="form-control">
                                            <c:forEach var="l" varStatus="s" items="${labelTypeItems}">

  private final Set<Feature<?>> features = new LinkedHashSet<>();

  /**
   * Configures this builder to produce tests appropriate for the given features. This method may be
   * called more than once to add features in multiple groups.
   */
  @CanIgnoreReturnValue
  public B withFeatures(Feature<?>... features) {
    return withFeatures(asList(features));
  }

  @CanIgnoreReturnValue